Merge pull request #31797 from eugeneius/mysql_index_order

Update note on MySQL index order support [ci skip]
rails · Jan 26, 2018 · bbed4c3 · bbed4c3
2 parents c9936ee + 92b0c49
commit bbed4c3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb
@@ -715,7 +715,7 @@ def rename_column(table_name, column_name, new_column_name)
       #
       #   CREATE INDEX by_branch_desc_party ON accounts(branch_id DESC, party_id ASC, surname)
       #
-      # Note: MySQL doesn't yet support index order (it accepts the syntax but ignores it).
+      # Note: MySQL only supports index order from 8.0.1 onwards (earlier versions accepted the syntax but ignored it).
       #
       # ====== Creating a partial index
       #